List questions from dihedral-groups

Published on 12 Apr 2026 - 21:01

132

Views

isomorphism of dihedral group with these elements

Published on 14 Apr 2026 - 9:38

184

Views

Prove the existence of homomorphism.

Published on 13 Apr 2026 - 2:25

1k

Views

Finding Homomorphisms from dihedral groups to cyclical groups

Published on 10 Apr 2026 - 19:13

361

Views

Quick question about colouring the vertices of a fixed square using three colours.

Published on 12 Apr 2026 - 8:47

135

Views

Find $G/Z(G)$ given the following information about the group?

Published on 16 Apr 2026 - 2:33

98

Views

What is $D_{16}/ Z(D_{16})$?

Published on 11 Apr 2026 - 7:01

1.1k

Views

Automorphism of $D_8$

Published on 16 Apr 2026 - 11:59

99

Views

If $G$ has a nontrivial centre, must every subgroup of index $3$ be normal?

Published on 14 Apr 2026 - 1:12

96

Views

Find a group $G$ with $a\in G$ such that $|a|=6$ but $C_G(a)\neq C_G(a^3)$.

Published on 15 Apr 2026 - 19:46

121

Views

Coloring sides of truncated triangular dihedral (bipyramid) into 3 colours

Published on 15 Apr 2026 - 7:40

411

Views

Quotient group of the dihedral group by $\langle r^2 \rangle.$

Published on 13 Apr 2026 - 20:20

156

Views

Derived series of the Dihedral group

Published on 12 Apr 2026 - 8:21

27

Views

Showing two series are not the same.

Published on 11 Apr 2026 - 15:37

290

Views

Set of Rotations Cyclic?

Published on 30 Apr 2026 - 10:40

List Question

Proper condition on the dihedral group

isomorphism of dihedral group with these elements

Prove the existence of homomorphism.

Finding Homomorphisms from dihedral groups to cyclical groups

Quick question about colouring the vertices of a fixed square using three colours.

Find $G/Z(G)$ given the following information about the group?

What is $D_{16}/ Z(D_{16})$?

Automorphism of $D_8$

If $G$ has a nontrivial centre, must every subgroup of index $3$ be normal?

Find a group $G$ with $a\in G$ such that $|a|=6$ but $C_G(a)\neq C_G(a^3)$.

Coloring sides of truncated triangular dihedral (bipyramid) into 3 colours

Quotient group of the dihedral group by $\langle r^2 \rangle.$

Derived series of the Dihedral group

Showing two series are not the same.

Set of Rotations Cyclic?

Trending Questions

Popular # Hahtags

Popular Questions